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| author | Nicolas Ferre <nicolas.ferre@atmel.com> | 2010-10-14 17:14:00 (GMT) |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2010-10-26 09:32:48 (GMT) |
| commit | bb413db591d53c29292868577068fa822b84da82 (patch) | |
| tree | 4a60e1015dd56ec54f00a809a9f3fffa99fa38a2 /arch/arm/mach-at91/generic.h | |
| parent | 1345562b449e95e2098cc60eb0eed6d2415cd0b0 (diff) | |
| download | linux-fsl-qoriq-bb413db591d53c29292868577068fa822b84da82.tar.xz | |
AT91: reset: extend alternate reset procedure to several chips
Several at91sam9 chips need the alternate reset procedure to be sure to halt
SDRAM smoothly before resetting the chip.
This is an extension of previous patch "Fix AT91SAM9G20 reset" to all chips
affected.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/arm/mach-at91/generic.h')
| -rw-r--r-- | arch/arm/mach-at91/generic.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/generic.h b/arch/arm/mach-at91/generic.h index 65c3dc5..0c66deb 100644 --- a/arch/arm/mach-at91/generic.h +++ b/arch/arm/mach-at91/generic.h @@ -46,6 +46,9 @@ extern void __init at91_clock_associate(const char *id, struct device *dev, cons extern void at91_irq_suspend(void); extern void at91_irq_resume(void); +/* reset */ +extern void at91sam9_alt_reset(void); + /* GPIO */ #define AT91RM9200_PQFP 3 /* AT91RM9200 PQFP package has 3 banks */ #define AT91RM9200_BGA 4 /* AT91RM9200 BGA package has 4 banks */ |